Control Action : PID / On-OFF / TP
PID P = Propotional Band = 1.0 to 999.9 units adjustable
I = Integral = 0 to 3600 ( 0-1200) seconds adjustable
D = Derivative = 0 to 500 seconds adjustable
CT = Cycle Time = 0.5 to100 seconds adjustable
On-OFF Hys
Display : Super bright in 4 + 4 format , with NO BLINK programming technique
Upper 4 digits 0.5" red colour
Lower 4 digits 0.39" green colour
PROFILER : 2 Profile Programmes / 8 Segments Each
Each segment programmable for either RAMP or SOAK
Profiler can be configured as : - RAMP/SOAK - RAMP/RAMP - SOAK/SOAK - SOAK/COOL
Soak Time programmable in HH-MM , MM-SEC
Overshoot control during
Outputs : THREE, Programmable outputs with modular attachments
Relay module
SSR module
4-20 mA module
Retransmission module
ALARMS : Assigned for O/P2 and O/P3
Alarm Types : Low / High /Band /Deviation / End of Profile
Alarm Acknowledge : Latchable / Unlatchable
Alarm Inhibit : Available
Ambient : Compensation automatic, ambient 0-60°C
INPUT Control Outputs Rating : Relay SPST 230V / 3 Amp, 12 volts DC pulses for , 4-20 mA (Load 450 ohms)
Control Action Assign : PID for O/P 1 and O/P 2
ON-OFF for O/P 1, O/P 2 , O/P 3
T/P for O/P 1, O/P 2 , O/P 3
Communication : RS485, 2-Wire, Half duplex
RS485 MODBUS on request, MODBUS RTU or ASCII
Baud Rate Programmable 1200/2400/4800/9600, contact factory for higher Baud Rates
The PID2020 series is developed with state of art microcontroller. The robust hardware and software makes the controller very useful in noisy industrial environment. The PID2020 finds applications in Industrial Ovens, Muffle Furnaces, B.O.D....